基于区域特征融合的图像检索算法研究

Image Retrieval Algorithm Research Based on Region Feature Fusion

目前图像检索主要基于颜色、纹理、形状、空间关系等单一特征。针对此局限性,以彩色图像分割为基础,提出一种综合颜色及局部纹理特征信息的图像检索方法。该方法结合了颜色和纹理特征,比单一特征检索更符合人的视觉感受要求,检索效果更好。

At present, the image retrieval is existing on the based on single feature such as color, texture, shape, spatial relationships and so on. Aimed at the limitation, it proposes a new image retrieval algorithm which is integrated color and local textural feature based on color image segmentation. Through the experiment, it shows this method is better than single feature retrieval.